Don't know this flower name..HELP!! T_T?

it's a flower i found on the streets..i brought it home because it was so pretty...

PLEASE help me find the name of this flower...

first day... http://img.photobucket.com/albums/v299/y...

second day... http://img.photobucket.com/albums/v299/y...

third day... http://img.photobucket.com/albums/v299/y...

fourth day... http://img.photobucket.com/albums/v299/y...

HELP! thank you!

Don't know this flower name..HELP!! T_T?
It's a little difficult without the leaves. Next time try to include some foliage, if there is any. Was it very fragrant? It could be Nicotiana, the tobacco plant. They usually come in pink or white but you can get them in yellow. They are very sweet-smelling and have quite long, strap-like leaves.Great photos by the way.
Reply:I was really taken by this flower. I'm just a novice so I have been trying to answer your question for both of us! Check out this link.



I think it's the 4th flower on the left, Pimpernel.

Good luck!
Reply:Without seeing the plant itself, I would guess it to be in the Flax family.



Possibly Rock Flax (Linum rupestre)